I have 3 selection fields as following:
- selection field 1
- selection field 2
- selection field 3
The selection field 1 and 2 are filled up through a simple MySql query. What I have to do is when user has selected one or several options from selection field 1 and 2, I need to perform an AJAX request to
and then they will be returned some results. Fortunately this works well.
there is a selection field with id
. The problem appears when I'm trying to reference this id from
How can I resolve this problem?